1 /****************************************************************************
2 **
3 ** This file is part of the LibreCAD project, a 2D CAD program
4 **
5 ** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
6 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
7 **
8 **
9 ** This file may be distributed and/or modified under the terms of the
10 ** GNU General Public License version 2 as published by the Free Software
11 ** Foundation and appearing in the file gpl-2.0.txt included in the
12 ** packaging of this file.
13 **
14 ** This program is distributed in the hope that it will be useful,
15 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ** GNU General Public License for more details.
18 **
19 ** You should have received a copy of the GNU General Public License
20 ** along with this program; if not, write to the Free Software
21 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 **
23 ** This copyright notice MUST APPEAR in all copies of the script!
24 **
25 **********************************************************************/
26
27 #include <QAction>
28 #include <QMouseEvent>
29 #include "rs_actionblockscreate.h"
30
31 #include "rs_creation.h"
32 #include "rs_dialogfactory.h"
33 #include "rs_graphicview.h"
34 #include "rs_graphic.h"
35 #include "rs_insert.h"
36 #include "rs_modification.h"
37 #include "rs_coordinateevent.h"
38
39 /**
40 * Constructor.
41 */
RS_ActionBlocksCreate(RS_EntityContainer & container,RS_GraphicView & graphicView)42 RS_ActionBlocksCreate::RS_ActionBlocksCreate(RS_EntityContainer& container,
43 RS_GraphicView& graphicView)
44 :RS_PreviewActionInterface("Blocks Create",
45 container, graphicView)
46 ,referencePoint(new RS_Vector{})
47 {
48 actionType=RS2::ActionBlocksCreate;
49 }
50
51 RS_ActionBlocksCreate::~RS_ActionBlocksCreate() = default;
52
53
init(int status)54 void RS_ActionBlocksCreate::init(int status) {
55 RS_PreviewActionInterface::init(status);
56 }
57
58
59
trigger()60 void RS_ActionBlocksCreate::trigger() {
61 if (graphic) {
62 RS_BlockList* blockList = graphic->getBlockList();
63 if (blockList) {
64 RS_BlockData d =
65 RS_DIALOGFACTORY->requestNewBlockDialog(blockList);
66
67 if (!d.name.isEmpty()) {
68 RS_Creation creation(container, graphicView);
69 creation.createBlock(&d, *referencePoint, true);
70
71 RS_InsertData id(
72 d.name,
73 *referencePoint,
74 RS_Vector(1.0,1.0),
75 0.0,
76 1, 1, RS_Vector(0.0,0.0)
77 );
78 creation.createInsert(&id);
79 }
80 }
81 }
82
83 graphicView->redraw(RS2::RedrawDrawing);
84
85 setStatus(getStatus()+1); // clear mouse button hints
86 updateMouseButtonHints();
87 graphicView->killSelectActions();
88 finish(false);
89 }
90
91
mouseMoveEvent(QMouseEvent * e)92 void RS_ActionBlocksCreate::mouseMoveEvent(QMouseEvent* e) {
93 snapPoint(e);
94
95 switch (getStatus()) {
96 case SetReferencePoint:
97 //data.insertionPoint = snapPoint(e);
98
99 /*if (block) {
100 deletePreview();
101 //preview->addAllFrom(*block);
102 //preview->move(data.insertionPoint);
103 RS_Creation creation(preview, nullptr, false);
104 creation.createInsert(data);
105 drawPreview();
106 }*/
107 break;
108
109 default:
110 break;
111 }
112 }
113
114
115
mouseReleaseEvent(QMouseEvent * e)116 void RS_ActionBlocksCreate::mouseReleaseEvent(QMouseEvent* e) {
117 if (e->button()==Qt::LeftButton) {
118 RS_CoordinateEvent ce(snapPoint(e));
119 coordinateEvent(&ce);
120 } else if (e->button()==Qt::RightButton) {
121 init(getStatus()-1);
122 }
123 }
124
125
126
coordinateEvent(RS_CoordinateEvent * e)127 void RS_ActionBlocksCreate::coordinateEvent(RS_CoordinateEvent* e) {
128 if (!e) {
129 return;
130 }
131
132 switch (getStatus()) {
133 case SetReferencePoint:
134 *referencePoint = e->getCoordinate();
135 trigger();
136 break;
137
138 default:
139 break;
140
141 }
142 }
143
144
145
updateMouseButtonHints()146 void RS_ActionBlocksCreate::updateMouseButtonHints() {
147 switch (getStatus()) {
148 case SetReferencePoint:
149 RS_DIALOGFACTORY->updateMouseWidget(tr("Specify reference point"),
150 tr("Cancel"));
151 break;
152 default:
153 RS_DIALOGFACTORY->updateMouseWidget();
154 break;
155 }
156 }
157
158
updateMouseCursor()159 void RS_ActionBlocksCreate::updateMouseCursor() {
160 graphicView->setMouseCursor(RS2::CadCursor);
161 }
162
163 // EOF
164